1973118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2588802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 431, 654, 763, 862, 1293, 1526, 2289, 2586, 3017, 4578, 6034, 9051, 18102, 46979, 93958, 140937, 281874, 328853, 657706, 986559, 1973118]

約数ペア:

[(1, 1973118), (2, 986559), (3, 657706), (6, 328853), (7, 281874), (14, 140937), (21, 93958), (42, 46979), (109, 18102), (218, 9051), (327, 6034), (431, 4578), (654, 3017), (763, 2586), (862, 2289), (1293, 1526)]